21774096

素因数分解:

$2^4\times 3^4\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:390

約数の個数: 100

約数和(自身を含む): 64412172

約数和(自身を除く): 42638076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 81, 106, 108, 144, 159, 162, 212, 216, 317, 318, 324, 424, 432, 477, 634, 636, 648, 848, 951, 954, 1268, 1272, 1296, 1431, 1902, 1908, 2536, 2544, 2853, 2862, 3804, 3816, 4293, 5072, 5706, 5724, 7608, 7632, 8559, 8586, 11412, 11448, 15216, 16801, 17118, 17172, 22824, 22896, 25677, 33602, 34236, 34344, 45648, 50403, 51354, 67204, 68472, 68688, 100806, 102708, 134408, 136944, 151209, 201612, 205416, 268816, 302418, 403224, 410832, 453627, 604836, 806448, 907254, 1209672, 1360881, 1814508, 2419344, 2721762, 3629016, 5443524, 7258032, 10887048, 21774096]

約数ペア:

[(1, 21774096), (2, 10887048), (3, 7258032), (4, 5443524), (6, 3629016), (8, 2721762), (9, 2419344), (12, 1814508), (16, 1360881), (18, 1209672), (24, 907254), (27, 806448), (36, 604836), (48, 453627), (53, 410832), (54, 403224), (72, 302418), (81, 268816), (106, 205416), (108, 201612), (144, 151209), (159, 136944), (162, 134408), (212, 102708), (216, 100806), (317, 68688), (318, 68472), (324, 67204), (424, 51354), (432, 50403), (477, 45648), (634, 34344), (636, 34236), (648, 33602), (848, 25677), (951, 22896), (954, 22824), (1268, 17172), (1272, 17118), (1296, 16801), (1431, 15216), (1902, 11448), (1908, 11412), (2536, 8586), (2544, 8559), (2853, 7632), (2862, 7608), (3804, 5724), (3816, 5706), (4293, 5072)]